president obama >> >> reporter: he concluded by saying what makes americans the greatest of all over the world-not stop because of this attack. >> pam: the 11 year-old boy that was injured in the boston on monday the boston attack on monday has received e-mail updates from earhart's family. first lady michelle obama even stop by to visit and. >> pam: the cy sending hundreds of could well get well cards to aaron they are making a big deal to show their support using the entire student body. get well get well and aaron we miss you. and aaron aaron. ! (cheers & applause) (cheers & applause) aaron has improved a >> pam: and is now able to eat once again. >> pam: this is according to cnn suspect two younger brothers sent out weeks before his unselling tweets one out before the boston explosion. >> reporter: and this tweet he was responding to someone else is tweets boston marathon isn't a place to smoke bell >> reporter: on april 7, 2001 week before the bombing if you have the knowledge and inspiration all is left is to take action. we only see half the conversation with this tweet about